143643948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{100591}}^1$

素因数の和:100622

約数の個数: 48

約数和(自身を含む): 405586944

約数和(自身を除く): 261942996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 100591, 201182, 301773, 402364, 603546, 704137, 1207092, 1408274, 1710047, 2112411, 2816548, 3420094, 4224822, 5130141, 6840188, 8449644, 10260282, 11970329, 20520564, 23940658, 35910987, 47881316, 71821974, 143643948]

約数ペア:

[(1, 143643948), (2, 71821974), (3, 47881316), (4, 35910987), (6, 23940658), (7, 20520564), (12, 11970329), (14, 10260282), (17, 8449644), (21, 6840188), (28, 5130141), (34, 4224822), (42, 3420094), (51, 2816548), (68, 2112411), (84, 1710047), (102, 1408274), (119, 1207092), (204, 704137), (238, 603546), (357, 402364), (476, 301773), (714, 201182), (1428, 100591)]